A drought has brought the town of South Park to the brink of disaster.
Cordell Walker, a widower and father of two with his own moral code, returns home to Austin after being undercover for two years, only to discover there's harder work to be done at home.
After achieving success in her younger years, the brilliant septuagenarian Madeline Matlock rejoins the workforce at a prestigious law firm where she uses her unassuming demeanor and wily tactics to win cases and expose corruption from within. Inspired by the classic television series of the same name.